Description
xCompact heating for small aquariums
Meet the hygger 10W Small Aquarium Heater, a compact solution designed for tanks from 1 to 3 gallons. At just 4.3 inches long, it tucks neatly into betta and nano tanks without crowding the viewing area. The preset temperature is 78°F, a practical starting point for many tropical species, providing a steady baseline that helps your fish feel at home.
Why choose this for your tiny tank
- Presets and simplicity: Plug in and operate with no extra setup required; the heater is ready to use out of the box.
- Compact footprint: The slim form lets you keep your tank looking clean while still achieving temperature control.
- Safe, durable materials: Ceramic heating rod offers stable heat and long term durability while remaining resistant to oxidation.
- Safe power options: A 5V/2A USB power supply minimizes risk in home setups when using USB power sources (adapter or bank not included).
Durability you can count on
Built with a ceramic heating rod for even heat distribution and solid thermal stability, the heater maintains temperature without hotspots. Its explosion-proof design and corrosion-resistant construction make it suitable for long term use in small freshwater setups.
Power and placement made easy
The heater ships with a long reach: 4.9 feet plus an additional 4.9 feet, offering nearly 10 feet of total cord length. This makes it easier to locate a power source without stretching or cluttering your tank.
Ideal scenarios for a small tank enthusiast
- Betta bowls and nano tanks where space matters but consistent warmth matters for comfort and activity.
- Small tropical or community setups that benefit from a dependable 78°F baseline.
- Educational and hobbyist tanks where simple operation and safety are priorities.
Two suction cups help secure the heater to the glass, keeping it in place and oriented for even heat distribution. The overall design emphasizes ease of use, reliability, and compatibility with low wattage nano tanks. While results can vary with aquarium setup, this unit offers a practical starting point for maintaining steady water temperature in compact habitats.
FAQ
Q: Is this heater suitable for 1–3 gallon tanks?
A: Yes. The 4.3-inch heater is designed for 1–3 gallon tanks and ships with a 78°F preset.
Q: What power options are available?
A: It uses a 5V/2A USB power supply; use a USB adapter or power bank as needed (not included).
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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